/*
* Copyright 2021 NVIDIA Corporation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

#ifndef _VKPARSERVIDEOREFCOUNTBASE_H_
#define _VKPARSERVIDEOREFCOUNTBASE_H_

class VkParserVideoRefCountBase {
public:
    //!
    //! Increment the reference count by 1.
    virtual int AddRef() = 0;

    //! Decrement the reference count by 1. When the reference count
    //! goes to 0 the object is automatically destroyed.
    virtual int Release() = 0;

protected:
    virtual ~VkParserVideoRefCountBase() { }
};

#endif /* _VKPARSERVIDEOREFCOUNTBASE_H_ */
